Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH linux-next] crypto: marvell/octeontx - use sysfs_emit() to instead of scnprintf() | Date | Fri, 23 Sep 2022 01:29:52 +0000 |
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From: ye xingchen <ye.xingchen@zte.com.cn>
Replace the open-code with sysfs_emit() to simplify the code.
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> --- drivers/crypto/marvell/octeontx/otx_cptvf_main.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c index 36d72e35ebeb..88a41d1ca5f6 100644 --- a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c +++ b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c @@ -661,7 +661,7 @@ static ssize_t vf_type_show(struct device *dev, msg = "Invalid"; } - return scnprintf(buf, PAGE_SIZE, "%s\n", msg); + return sysfs_emit(buf, "%s\n", msg); } static ssize_t vf_engine_group_show(struct device *dev, @@ -670,7 +670,7 @@ static ssize_t vf_engine_group_show(struct device *dev, { struct otx_cptvf *cptvf = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", cptvf->vfgrp); + return sysfs_emit(buf, "%d\n", cptvf->vfgrp); } static ssize_t vf_engine_group_store(struct device *dev, @@ -706,7 +706,7 @@ static ssize_t vf_coalesc_time_wait_show(struct device *dev, { struct otx_cptvf *cptvf = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", + return sysfs_emit(buf, "%d\n", cptvf_read_vq_done_timewait(cptvf)); } @@ -716,7 +716,7 @@ static ssize_t vf_coalesc_num_wait_show(struct device *dev, { struct otx_cptvf *cptvf = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", + return sysfs_emit(buf, "%d\n", cptvf_read_vq_done_numwait(cptvf)); } -- 2.25.1
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